These work very well. I only use Gillette blades. These ones are not the most expensive, and not the cheapest of their blades. These are a great value for the money. Provide a very close shave, have a single blade on the back from precise shaving. They last a long time as well. The packing is attractive and easy to open.

These razors can be bought in bulk at places like Costco, and they work for the well. You can use them for UP to a week per razor and they keep their blade pretty sharp. As well as the moisture bar, do not cut your skin, it's best to use them in the shower.